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Literature DB >> 299746

Inhibition of transformation and transfection in Haemophilus influenzae Rd9 by lysogeny.

Abstract

Haemophilus influenzae Rd9 lysogenic for temperate bacteriophage N3 was found to be virtually nontransformable and nontransfectable. This inhibition of transformation and transfection was due partly to the decreased capacity of competent lysogenic cells for irreversible binding of deoxyribonucleic acid (DNA) and partly to some events taking place after adsorption of the DNA. The unadsorbed DNA was not degraded by the competent lysogenic cells.

Entities: Chemical Species

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Year: 1977 PMID： 299746 PMCID： PMC234889 DOI： 10.1128/jb.129.1.22-29.1977

Source DB: PubMed Journal: J Bacteriol ISSN： 0021-9193 Impact factor: 3.490

22 in total

1. Host specificity of DNA in Haemophilus influenzae: the in vivo action of the restriction endonucleases on phage and bacterial DNA.

Authors: A Piekarowicz; R Brzeziński; L Kauc
Journal: Acta Microbiol Pol A Date: 1975

2. Minicell production and bacteriophage superinducibility of thymidine-requiring strains of Haemophilus influenzae.

Authors: B Sedgwick; J K Setlow; M E Boling; D P Allison
Journal: J Bacteriol Date: 1975-09 Impact factor: 3.490

3. Nucleolytic degradation of homologous and heterologous deoxyribonucleic acid molecules at the surface of competent pneumococci.

Authors: H Seto; R Lopez; O Garrigan; A Tomasz
Journal: J Bacteriol Date: 1975-05 Impact factor: 3.490

4. Host specificity of DNA in Haemophilus influenzae: restriction and modification in strain Rd.

Authors: S W Glover; A Piekarowicz
Journal: Biochem Biophys Res Commun Date: 1972-02-25 Impact factor: 3.575

5. Host specificity of DNA in Haemophilus influenzae: the two restriction and modification systems in strain Ra.

Authors: A Piekarowicz; S W Glover
Journal: Mol Gen Genet Date: 1972

6. Transformation and transfection in lysogenic strains of Bacillus subtilis: evidence for selective induction of prophage in competent cells.

Authors: R E Yasbin; G A Wilson; F E Young
Journal: J Bacteriol Date: 1975-01 Impact factor: 3.490

7. Host specificity of DNA in haemophilus influenzae: The physiological and genetical bases of instability of restriction and modification of DNA in strain Rd.

Authors: A Piekarowicz; J Baj
Journal: Acta Microbiol Pol A Date: 1975

Inhibition of transformation and transfection in Haemophilus influenzae Rd9 by lysogeny.

1. Host specificity of DNA in Haemophilus influenzae: the in vivo action of the restriction endonucleases on phage and bacterial DNA.

2. Minicell production and bacteriophage superinducibility of thymidine-requiring strains of Haemophilus influenzae.

3. Nucleolytic degradation of homologous and heterologous deoxyribonucleic acid molecules at the surface of competent pneumococci.

4. Host specificity of DNA in Haemophilus influenzae: restriction and modification in strain Rd.

5. Host specificity of DNA in Haemophilus influenzae: the two restriction and modification systems in strain Ra.

6. Transformation and transfection in lysogenic strains of Bacillus subtilis: evidence for selective induction of prophage in competent cells.

7. Host specificity of DNA in haemophilus influenzae: The physiological and genetical bases of instability of restriction and modification of DNA in strain Rd.

8. Constitution of the cell envelope of Haemophilus influenzae in relation to competence for genetic transformation.

9. Different nuclease activities in competent and noncompetent Bacillus subtilis.

10. Bacteriophage N3 of Haemophilus influenzae. II. Infection of transformable cells by bacteriophage DNA.

1. Characterization of bacteriophage N3 DNA.

2. Plasmid transformation in Haemophilus influenzae.

3. Inhibition of transformation in Streptococcus pneumoniae by lysogeny.

4. Mobilization of nonconjugative antibiotic resistance plasmids in Haemophilus ducreyi.